<nav class="navbar navbar-default">
    <div class="container-fluid">
        <!-- Brand and toggle get grouped for better mobile display -->
        <div class="navbar-header">
            <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
                <span class="sr-only">Toggle navigation</span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
            </button>
            <a class="navbar-brand" href="{:url('index/index')}">{$title|default="后台管理"}</a>
        </div>
        <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
            <!-- Collect the nav links, forms, and other content for toggling -->
            <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
                <ul class="nav navbar-nav navbar-right">
                    {if $Think.session.admin_id}
                    <li><a href="#">{$Think.session.admin_name}</a></li>
                    <li><a target="_blank" href="/index.php">回到首页</a></li>
                    <li><a href="{:url('user/logout')}">退出登录</a></li>
                    {/if}
                </ul>
            </div><!-- /.navbar-collapse -->
        </div>
    </div><!-- /.container-fluid -->
</nav>
